Reon Kosaka (小阪れおん, Kosakareon) is a Japanese entertainment personality known for her work during the late 2000s and early 2010s. Born in Kanagawa Prefecture, Japan, on September 23, 1984, she gained attention for her elegant on-screen presence, approachable image, and distinctive style that helped her build a recognizable fan base in the Japanese market.
Standing at 162 cm, Reon Kosaka became known for her balanced combination of glamour and natural charm. Her appearance, together with a calm and confident screen presence, allowed her to stand out among many performers of her generation. Fans often noted her polished image and professional approach throughout her active years.
Outside of her public work, Reon has been associated with a strong interest in swimming, a hobby frequently mentioned in biographical references. This athletic interest complemented her healthy and energetic public image, which contributed to her appeal among audiences.
Although her peak visibility came during the late 2000s, 小阪れおん remains a familiar name to longtime followers of Japanese entertainment culture. Her career reflects a period when many performers successfully transitioned from niche popularity to broader recognition through consistent appearances and a memorable personal brand.